<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8" />
  <meta http-equiv="X-UA-Compatible" content="IE=edge" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <title>名字弹窗</title>
  <link rel="stylesheet" href="index.css" />
</head>

<body>
  <div class="father">
    <div class="child fangSir">猜猜我是谁</div>
    <div class="child" id="btn">猜猜我是谁</div>
    <div class="child" id="button">猜猜我是谁</div>
    <div class="child wu">猜猜我是谁</div>
    <div class="child" id="userName">猜猜我是谁</div>
  </div>

  <h1>姓名</h1>
  <div class="big">
    <h2>冯宝红</h2>
  </div>
  <script src="./index.js"></script>
</body>

</html>